19424799

素因数分解:

$3^3\times {\mathrm{673}}^1\times {\mathrm{1069}}^1$

素因数の和:1751

約数の個数: 16

約数和(自身を含む): 28847200

約数和(自身を除く): 9422401

約数列:

[1, 3, 9, 27, 673, 1069, 2019, 3207, 6057, 9621, 18171, 28863, 719437, 2158311, 6474933, 19424799]

約数ペア:

[(1, 19424799), (3, 6474933), (9, 2158311), (27, 719437), (673, 28863), (1069, 18171), (2019, 9621), (3207, 6057)]